"It's crazy 'cause, you know me, I always wanted to have a good time," she said on The Today Showthis morning, adding that she's partied enough for "three people."

"'Where's the next party? What am I going to do tonight?'" she remembers. "And now it's just like, you know, 'I love my baby. What can we do with him?' It's just totally different."

While her pregnancy is documented on this season's Jersey Shore and she's currently still under contract for spin-off, Snooki & JWoww, she and husband, Jionni LaValle, want to lead a quieter lifestyle as their son grows up.

"We want him to have a normal life, where he goes to school, he has friends, girlfriends," she said. "I want him to have those learning experiences that we did growing up. I want it to be as normal as possible."

Will she miss the rush of filming and her co-stars? Will she miss fame and all the bonuses that come along with it?

"It's definitely bittersweet," she said of the end of Jersey Shore. "But you know, me being pregnant, filming the last season, it was just like the right time—when we're all growing up, going our separate ways…So I think this was the perfect time, but I'm definitely going to miss it."